Experts reveal link between heatwaves and dementia

Yeah seriously though our uk heatwaves barely reach the average summer temp in most of the US, either this article is ridiculous or 80% of the world's population need to move.

Also we're only noticing now? Surely there's a huge disparity in elder health between say us and Italy which is routinely hotter than our heatwaves - ive always been lead to believe Italy has the healthiest old people, though that does mostly come from olive oil adverts...